module.exports = {
    mongo_db: 'mongodb://127.0.0.1:27017/shorturl',
    mongo_options: {
        useNewUrlParser: true,        
        autoIndex: false, // Don't build indexes
        poolSize: 10, // Maintain up to 10 socket connections
        bufferMaxEntries: 0,
        useUnifiedTopology: true
    }
}